footer{
    width: 100%;
    height: 170px;
    background-color: #f2f2f2;
    border-top: 1px solid #d3d3d3;
    .footer-box{
        width: 980px;
        height: 115px;
        margin: auto;
        .footer-left{
            float: left;
            width: 520px;
            height: 100px;
            margin-top: 15px;
            div{
                height: 25px;
                &:nth-child(1){
                    ul li{
                        float: left;
                        a{
                            font-size: 12px;
                            color: #999999;
                            &:hover{
                                text-decoration: underline;
                            }
                        }
                        &:nth-child(even){
                            width: 1px;
                            height: 12px;
                            background-color: #c1d0e1;
                            margin: 7px 10px 0px 10px;
                        }
                    }
                }
                &:nth-child(2),&:nth-child(3){
                    p,a{
                        float: left;
                        color: #666;
                        font-size: 12px;
                        line-height: 25px;
                    }
                    a:hover{
                        text-decoration: underline;
                    }
                }
                &:nth-child(4){
                    a{
                        float: left;
                        color: #666;
                        font-size: 12px;
                        line-height: 25px;
                        &:hover{
                            text-decoration: underline;
                        }
                        &:first-child{
                            margin-right: 10px;
                        }
                    }
                }
            }


        }

        .footer-right{
            float: left;
            width: 420px;
            height: 70px;
            margin-top: 33px;
            ul li{
                float: left;
                a{
                    display: block;
                    width: 50px;
                    height: 45px;
                    margin: 0px 16px;
                }
                span{
                    display: block;
                    width: 72px;
                    height: 14px;
                    margin: 0px 6px;
                }
                &:nth-child(1){
                    a{
                        background: url("foot_enter.png") no-repeat -57px -450px;
                        background-size: 104px 545px;
                    }
                    span{
                        background: url("foot_enter_tt.png") no-repeat 3px -117px;
                        background-size: 170px 153px;
                    }
                }
                &:nth-child(2){
                    a{
                        background: url("foot_enter.png") no-repeat -57px -100px;
                        background-size: 104px 545px;
                    }
                    span{
                        background: url("foot_enter_tt.png") no-repeat 12px -98px;
                        background-size: 170px 153px;
                    }
                }
                &:nth-child(3){
                    a{
                        background: url("foot_enter.png") no-repeat 3px 0px;
                        background-size: 104px 545px;
                    }
                    span{
                        background: url("foot_enter_tt.png") no-repeat 15px 2px;
                        background-size: 170px 153px;
                    }
                }
                &:nth-child(4){
                    a{
                        background: url("foot_enter.png") no-repeat -57px -50px;
                        background-size: 104px 545px;
                    }
                    span{
                        background: url("foot_enter_tt.png") no-repeat 10px -58px;
                        background-size: 170px 153px;
                    }
                }
                &:nth-child(5){
                    a{
                        background: url("foot_enter.png") no-repeat 3px -100px;
                        background-size: 104px 545px;
                    }
                    span{
                        background: url("foot_enter_tt.png") no-repeat 12px -78px;
                        background-size: 170px 153px;
                    }
                }
                

            }
        }
    }
}